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| author | Sanjay Patel <spatel@rotateright.com> | 2017-11-09 16:25:35 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2017-11-09 16:25:35 +0000 |
| commit | d4787fcca85549f76c7e6c66b263963b58761f32 (patch) | |
| tree | 8421ca33ea09fa599966556d7694cc44b361731f /llvm | |
| parent | cfbba621c54a0b9d198f1ad733958b2f5d8a2ab9 (diff) | |
| download | bcm5719-llvm-d4787fcca85549f76c7e6c66b263963b58761f32.tar.gz bcm5719-llvm-d4787fcca85549f76c7e6c66b263963b58761f32.zip | |
[Reassociate] add check lines; NFC
llvm-svn: 317805
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/test/Transforms/Reassociate/add_across_block_crash.ll | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/llvm/test/Transforms/Reassociate/add_across_block_crash.ll b/llvm/test/Transforms/Reassociate/add_across_block_crash.ll index 07be75242b5..8a753a2dfa0 100644 --- a/llvm/test/Transforms/Reassociate/add_across_block_crash.ll +++ b/llvm/test/Transforms/Reassociate/add_across_block_crash.ll @@ -1,8 +1,17 @@ ; RUN: opt < %s -reassociate -S | FileCheck %s -; CHECK-LABEL: main + ; This test is to make sure while processing a block, uses of instructions ; from a different basic block don't get added to be re-optimized + define void @main() { +; CHECK-LABEL: @main( +; CHECK-NEXT: entry: +; CHECK-NEXT: br i1 undef, label %bb1, label %bb2 +; CHECK: bb1: +; CHECK-NEXT: ret void +; CHECK: bb2: +; CHECK-NEXT: ret void +; entry: %0 = fadd fast float undef, undef br i1 undef, label %bb1, label %bb2 @@ -18,3 +27,4 @@ bb1: bb2: ret void } + |
